LS LS1 Throttle Body Coolant Bypass Hose Kit / Head Steam Port Crossover

Coolant Steam Crossover Hose Kit

Compatible with: all GM LS series engines

• Includes: 2 o-rings, 2 bolts, 2 coolant ports, and 1 steel braided hose
• Made in Wichita, Kansas from aerospace grade, USA produced billet aluminum
• Can be installed on the front or rear of the cylinder heads
• Thread sealant NOT included

Compatible with factory style head bolts or ARP 12 point head studs *not compatible with FAST 102 intake manifolds